*{
    box-sizing: border-box;
}
html,body,h1,h2,h3,h4,h5,h6,p,ul,ol,li,dl,dt,dd{
    margin: 0;
    padding: 0;
}
ul,li{
    margin: 0;padding: 0;list-style: none;
}
a{
    color: #333;
    text-decoration: none;
}
i{
    font-style:normal;
}
input{
    outline: none;
}
img{
    display: block;
    border:none;
}
html,body,#app{
    width: 100%;
    height: 100%;
    position: relative;
}
body{
    color:#212121;
    font:0.07rem/1 Microsoft Yahei , Tahoma, Helvetica, Arial, "\5b8b\4f53", sans-serif;
}
.full-height{
    width: 100%;
    height: 100%;
}